Full Width Half Maximum (FWHM) of multiple peaks using Origin

After finding FWHM use Scherrer equation for calculation of grain size

[@haneend.jabbar765]

thank you, it's so helpful

[@chandrabeixon7299]

what is the unit of fwhm usinng this method?

[@shrutisd3976]

Thank you

[@easyedu-99]

You are most welcome.

[@孔祥泽-c1k]

very nice video

[@easyedu-99]

Thank you so much

[@ardrabs2911]

how to find theta value from this

[@easyedu-99]

the x-axis on the chart represent the value of 2 theta

[@ananrsh]

From integration result 1there is none 2 theta, helppp :( how i can get 2 theta from peaklist

[@easyedu-99]

The x coordinate of all xrd graphs represents the 2theta.

[@asmaiftikhar2805]

How we can copy a clear graph from origin to word?

[@easyedu-99]

It's easy just delete the graph ctrl + c and past it to word

[@sambathkumar5807]

very useful...Thanks!

[@Kissoveryou]

can you help me!

[@sooooooo4201]

useful and good song

[@rehanashahin-q7i]

Unit of FWHM?

[@easyedu-99]

Degrees and before using it in scherrer equation it must be converted to radians

[@rehanashahin-q7i]

Thank you for your reply. Is it FWHM value unit less?

[@rehanashahin-q7i]

Or does The crystallite size unit depend only upon the unit of lamda (wavelength)?

[@easyedu-99]

@@rehanashahin-q7i degree and radians are both dimensionless quatities.